# A037864 (b-file synthesized from sequence entry) 0 1 1 1 2 -1 3 -1 4 2 5 2 6 2 7 0 8 0 9 2 10 2 11 2 12 0 13 0 14 0 15 0 16 0 17 -2 18 -2 19 0 20 0 21 0 22 -2 23 -2 24 3 25 3 26 3 27 1 28 1 29 3 30 3 31 3 32 1 33 1 34 3 35 3 36 3 37 1 38 1 39 1 40 1 41 1 42 -1 43 -1 44 1 45 1 46 1 47 -1 48 -1 49 3 50 3 51 3 52 1 53 1 54 3 55 3 56 3 57 1 58 1 59 3 60 3 61 3 62 1 63 1 64 1 65 1 66 1 67 -1 68 -1 69 1 70 1 71 1 72 -1 73 -1 74 1 75 1 76 1 77 -1 78 -1 79 1 80 1 81 1